Hi,
I installed from your Website the following apk-Files on my Samsung Galaxy S10e running Android 11 an using a chest strap smartLAB hrm W.
Android_AntPlusDemo_3-2-0.apk
Android_HeartRateGrapher_4-0-0.apk.
At Installation I got the message: „This app was developed for an older Android-Version and maybe doesn’t work correctly. Check if there are updates available and contact the developer.“
Running both programs didn’t work and sent the message „… is repeatedly finsihed“.
So I kindly ask you to send me actual apk-Files.